 Isabel Plantagenet of York, daughter of Richard Plantagenet of Conisburgh, Earl of Cambridge and Anne Mortimer, Lady.Born 1409, died Oct 2, 1484, 74 or 75 years, buried at Little Easton Church, Essex, England Married after Feb 1412/13 (approximately 31 years married) to:  Thomas Grey of Heton, SirBorn between 1390 and 1410, died 1443. Occupation: at Sir; | |||
| 2nd marriage Isabel Plantagenet of York, daughter of Richard Plantagenet of Conisburgh, Earl of Cambridge and Anne Mortimer, Lady.Married before Apr 25, 1426 (at least 57 years married) to: Henry Bourchier, 1st Earl of Essex, son of William Bourchier, Count of Eu and Anne Plantagenet of Gloucester, Countess of Stafford.Born ± 1404, died Apr 4, 1483, approximately 79 years, buried at Little Easton Church, Essex, England. Occupations: at Keeper of the King's Great Seal; , at 1st Earl of Essex,Treasurer of England; , at Earl of Eu, Viscount Bourchier; Children: 1. William Bourchier, Lord BourchierBorn ± 1426, died ± 1472, approximately 46 years. Occupation: at Lord Bourchier; 2. Henry BourchierBorn ± 1426 3. Humphrey Bourchier, Lord CornwallBorn ± 1426. Occupation: at Lord Cornwall; 4. John BourchierBorn after 1426 5. Thomas BourchierBorn after 1426 6. Edward BourchierBorn after 1426 7. Fulke BourchierBorn after 1426 8. Isabel BourchierBorn after 1426 9. Hugh BourchierBorn after 1426 10. Florence BourchierBorn after 1426 | |||